4489275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 8999424

約数和(自身を除く): 4510149

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 503, 525, 595, 1275, 1509, 1785, 2515, 2975, 3521, 7545, 8551, 8925, 10563, 12575, 17605, 25653, 37725, 42755, 52815, 59857, 88025, 128265, 179571, 213775, 264075, 299285, 641325, 897855, 1496425, 4489275]

約数ペア:

[(1, 4489275), (3, 1496425), (5, 897855), (7, 641325), (15, 299285), (17, 264075), (21, 213775), (25, 179571), (35, 128265), (51, 88025), (75, 59857), (85, 52815), (105, 42755), (119, 37725), (175, 25653), (255, 17605), (357, 12575), (425, 10563), (503, 8925), (525, 8551), (595, 7545), (1275, 3521), (1509, 2975), (1785, 2515)]